Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xdc08c4115933a2ca730036d2ae0472457c0cc54fcf6813ca98b8a327d3028331 · ArcScan

Block

#21,557,459

2026-09-18 20:50:36 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,459
Timestamp: 20 days ago · 2026-09-18 20:50:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc08c4115933a2ca730036d2ae0472457c0cc54fcf6813ca98b8a327d3028331
Parent hash: 0xc0aa7bbd…4c10331b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,459 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

2.9%878,480 / 30,000,000

Base fee

20 gwei

State root

0x70fccbd5de44…14267ebbab0e

Transactions root

0xbd05172904ca…32fef8a4c1c5

Receipts root

0xb3cb0b23a59e…338fa8a48d9d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800